Rain gauge



FIGS. 1 and 2 are perspective views of a rain gauge of my new design;

FIG. 3 is a front view of the rain gauge of FIG, 1;

FIG. 4 is a rear view of the rain gauge of FIG. 1;

FIG. 5 is a left side view of the rain gauge of FIG. 1;

FIG. 6 is a right side view of the rain gauge of FIG. 1;

FIG. 7 is a top view of the rain gauge of FIG. 1; and,

FIG. 8 is a bottom view of the rain gauge of FIG. 1.

CLAIM The ornamental design for a rain gauge, as shown and described.